Save big on your family healthcare expenses. Become a myUpchar plus member only at Rs. 99 -

What is scarlet fever?

Scarlet fever is an infection caused by bacteria called streptococci. An infected person takes 2-5 days to develop symptoms of the condition. It is a type of communicable disease found commonly in children and begins with a sore throat. However, adults may be the prime carriers of the bacteria. Fever, vomiting, chills and abdominal pain are other symptoms of the condition, while children may develop a whitish coating on the tongue. Overall, the bacterium may cause tonsillitis, skin infection and acute rheumatic fever.

What are its main signs and symptoms?

Signs and symptoms of the condition are:

  • Sore throat
  • Fever
  • Swollen red tonsils
  • Swollen or strawberry (red and bumpy) tongue
  • Nausea
  • Vomiting
  • Loss of appetite
  • A fine red rash, like a sunburn all over the body giving the disease the name- scarlet fever

In extreme cases, the condition may give rise to complications like:

  • Pus pockets around tonsils
  • Swollen lymph nodes
  • Skin or ear infection
  • Rheumatic fever
  • Pneumonia
  • Joint inflammation or arthritis

What are the main causes?

The infection gets transmitted by:

  • Breathing droplets containing the bacteria from a cough or sneeze of infected people
  • Direct contact with an infected person
  • Contact with contaminated surfaces and then touching the mouth or nose
  • Sharing personal items like towels, clothing or food

How is it diagnosed and treated?

A strep test is done to diagnose the condition by swabbing the throat and examining the swab under a microscope. Further, a throat culture swab can be undertaken by the doctors to confirm the existence of scarlet fever. This is important for children and teens since they are at risk of developing a rheumatic fever from untreated scarlet fever.

Treatment of the condition involves antibiotic therapy using penicillin or amoxicillin. The regimen should be adopted to last 20 days, although many recover by the fifth day itself. Fever and pain medications may be advised. Home remedies include gargling with salt water, drinking adequate fluids and having comfort foods like warm soups.

 

  1. Medicines for Scarlet Fever
  2. Doctors for Scarlet Fever
Dr. Neha Gupta

Dr. Neha Gupta

Infectious Disease
16 Years of Experience

Dr. Lalit Shishara

Dr. Lalit Shishara

Infectious Disease
8 Years of Experience

Dr. Alok Mishra

Dr. Alok Mishra

Infectious Disease
5 Years of Experience

Dr. Amisha Mirchandani

Dr. Amisha Mirchandani

Infectious Disease
8 Years of Experience

References

  1. Department of Health Scarlet fever. Government of Western Australia [Internet]
  2. Center for Disease Control and Prevention [internet], Atlanta (GA): US Department of Health and Human Services; Scarlet Fever: All You Need to Know
  3. National Health Service [Internet]. UK; Scarlet fever.
  4. MedlinePlus Medical Encyclopedia: US National Library of Medicine; Scarlet fever
  5. National Health Service [Internet] NHS inform; Scottish Government; Scarlet fever
  6. Wessels MR. Pharyngitis and Scarlet Fever. 2016 Feb 10 [Updated 2016 Mar 25]. In: Ferretti JJ, Stevens DL, Fischetti VA, editors. Streptococcus pyogenes : Basic Biology to Clinical Manifestations. [Internet]. Oklahoma City (OK): University of Oklahoma Health Sciences Center; 2016-.
और पढ़ें ...
ऐप पर पढ़ें